From: Krzysztof Wojcik <krzysztof.wojcik@intel.com>
Date: Wed, 20 Apr 2011 05:39:53 +0000 (+1000)
Subject: md: Cleanup after raid45->raid0 takeover
X-Git-Tag: v2.6.39-rc5~37^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fee68723cf6ae00082f70f3eff17fceab2a4f7d7;p=pandora-kernel.git

md: Cleanup after raid45->raid0 takeover

Problem:
After raid4->raid0 takeover operation, another takeover operation
(e.g raid0->raid10) results "kernel oops".
Root cause:
Variables 'degraded' in mddev structure is not cleared
on raid45->raid0 takeover.

This patch reset this variable.

Signed-off-by: Krzysztof Wojcik <krzysztof.wojcik@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
---

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